404274864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52313}}^1$

素因数の和:52354

約数の個数: 80

約数和(自身を含む): 1245491712

約数和(自身を除く): 841216848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 52313, 104626, 156939, 209252, 313878, 366191, 418504, 627756, 732382, 837008, 1098573, 1203199, 1255512, 1464764, 2197146, 2406398, 2511024, 2929528, 3609597, 4394292, 4812796, 5859056, 7219194, 8422393, 8788584, 9625592, 14438388, 16844786, 17577168, 19251184, 25267179, 28876776, 33689572, 50534358, 57753552, 67379144, 101068716, 134758288, 202137432, 404274864]

約数ペア:

[(1, 404274864), (2, 202137432), (3, 134758288), (4, 101068716), (6, 67379144), (7, 57753552), (8, 50534358), (12, 33689572), (14, 28876776), (16, 25267179), (21, 19251184), (23, 17577168), (24, 16844786), (28, 14438388), (42, 9625592), (46, 8788584), (48, 8422393), (56, 7219194), (69, 5859056), (84, 4812796), (92, 4394292), (112, 3609597), (138, 2929528), (161, 2511024), (168, 2406398), (184, 2197146), (276, 1464764), (322, 1255512), (336, 1203199), (368, 1098573), (483, 837008), (552, 732382), (644, 627756), (966, 418504), (1104, 366191), (1288, 313878), (1932, 209252), (2576, 156939), (3864, 104626), (7728, 52313)]